Base | Representation |
---|---|
bin | 110010101100100111… |
… | …000100010100011101 |
3 | 12012111201001102221020 |
4 | 302230213010110131 |
5 | 1342440443430023 |
6 | 41001330154353 |
7 | 3634651241064 |
oct | 625447042435 |
9 | 165451042836 |
10 | 54435530013 |
11 | 210a448a437 |
12 | a6724229b9 |
13 | 5196992ab7 |
14 | 28c58571db |
15 | 1638e9ade3 |
hex | cac9c451d |
54435530013 has 8 divisors (see below), whose sum is σ = 72672934368. Its totient is φ = 36244239504.
The previous prime is 54435530011. The next prime is 54435530021. The reversal of 54435530013 is 31003553445.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 54435530013 - 21 = 54435530011 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54435530011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11525706 + ... + 11530427.
It is an arithmetic number, because the mean of its divisors is an integer number (9084116796).
Almost surely, 254435530013 is an apocalyptic number.
It is an amenable number.
54435530013 is a deficient number, since it is larger than the sum of its proper divisors (18237404355).
54435530013 is a wasteful number, since it uses less digits than its factorization.
54435530013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23056923.
The product of its (nonzero) digits is 54000, while the sum is 33.
The spelling of 54435530013 in words is "fifty-four billion, four hundred thirty-five million, five hundred thirty thousand, thirteen".
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